Am I the only person that read through a good portion of that and didn't actually come away understanding "Why (walmart labs) runs an open source program"? It

Am I the only person that read through a good portion of that and didn't actually come away understanding "Why (walmart labs) runs an open source program"? It looks from their website like they have some really interesting work that they've published, but I'm not sure what the utility in this sort of PR fluff piece is.